Qt - Release Qt 5.4Read more about Qt Creator 3.3 in the Qt Blog .. * Available only under commercial Qt license or under GPLv2 and LGPL v3 ** Available only under commercial Qt .https://www1.qt.io/qt5

Qt - Legal LicensingIt contains all the Qt APIs and the Qt Creator IDE for seamless cross .. The commercial Qt license gives you the full rights to create and distribute software .https://www1.qt.io/licensing